com.ivata.mask.web.demo.order.item
Class OrderItemDO

java.lang.Object
  com.ivata.mask.web.demo.valueobject.DemoValueObject
      com.ivata.mask.web.demo.order.item.OrderItemDO

All Implemented Interfaces:

java.io.Serializable, com.ivata.mask.valueobject.ValueObject

public final class OrderItemDO

extends DemoValueObject

Represents a single order item of this imaginary system.

Since:

ivata masks 0.2 (2004-05-20)

Version:

$Revision: 1.4 $

Author:

Colin MacLeod colin.macleod@ivata.com

See Also:

Serialized Form

Constructor Summary

OrderItemDO()
Construct a new order item instance with no id.

OrderItemDO(int idParam)
Construct a new order item instance with the given unique identifier.

Method Summary

java.lang.String	getDisplayValue() For an order item, the display value is given as "product x quantity".
ProductDO	getProduct() Identifies the product being ordered as this item.
int	getQuantity() Number of units of product being ordered.
void	setProduct(ProductDO productParam) Identifies the product being ordered as this item.
void	setQuantity(int quantityParam) Number of units of product being ordered.

Methods inherited from class com.ivata.mask.web.demo.valueobject.DemoValueObject

getId, getIdString, setId

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OrderItemDO

public OrderItemDO()

Construct a new order item instance with no id.

OrderItemDO

public OrderItemDO(int idParam)

Construct a new order item instance with the given unique identifier.

Parameters:

idParam - unique identifier of this product.

Method Detail

getProduct

public ProductDO getProduct()

Identifies the product being ordered as this item.

Returns:

product instance for this order.

getQuantity

public int getQuantity()

Number of units of product being ordered.

Returns:

number of units of product being ordered.

setProduct

public void setProduct(ProductDO productParam)

Identifies the product being ordered as this item.

Parameters:

productParam - new product instance for this order.

setQuantity

public void setQuantity(int quantityParam)

Number of units of product being ordered.

Parameters:

quantityParam - number of units of product being ordered.

getDisplayValue

public java.lang.String getDisplayValue()

For an order item, the display value is given as "product x quantity".

See Also:

com.ivata.mask.valueobject.ValueObject#getStringValue()